black
#000000
#478BEF
#478BEF
Color Values
| Format | #000000 | #478BEF |
|---|---|---|
| HEX | #000000 | #478BEF |
| RGB | 0, 0, 0 | 71, 139, 239 |
| HSL | 0.0, 0.0%, 0.0% | 215.7, 84.0%, 60.8% |
| HSV | 0.0, 0.0%, 0.0% | 215.7, 70.3%, 93.7% |
| CMYK | 0%, 0%, 0%, 100% | 70.3%, 41.8%, 0.0%, 6.3% |
| OKLCH | 0.0 0.0 0.0 | 0.6417 0.1653 258.1 |
Contrast & Accessibility
6.21:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #478BEF → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #478BEF
Color Difference (Delta E)
81.85
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #478BEF);
background: linear-gradient(135deg, #000000, #478BEF);